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Omnipeek can't decrypt WLAN packet with PMF (802.11w)

Posted: Tue Jan 20, 2015 2:09 pm
by Yannick
I can decrypt with Omnipeek 8.1.1, the traffic (802.11) between the WiFi client and the AP configured to use WPA2-pwd. But using the same AP configuration with Protected Management Frames (802.11w) enabled, Omnipeek does not decrypt anything (management and the data frames). The WiFi client and AP works correctly with PMF (802.11w) just Onmipeek seems broken.

Anyone have a capture of a WiFi session (client-ap) using 802.11w that shows Onmipeek decrypting the frames correctly?

Re: Omnipeek can't decrypt WLAN packet with PMF (802.11w)

Posted: Wed Jan 21, 2015 2:31 pm
by DJWP
Hi-

If your software is under maintenance (it should be because you are running 8.1.1), please let Tech Support know about this issue. You can send them a sample trace file to see where the decryption problem might be:

http://www.wildpackets.com/support/contact